@article{b9c41db5fa7e40f68abde275a3453fcb,
title = "Ultraviolet response of reduced graphene oxide/natural cellulose yarns with high flexibility",
abstract = "We prepared graphene yarn comprising reduced graphene oxide flakes and natural cellulose yarn by simple dip-coating and chemical reduction, and characterized its ultraviolet (UV) response under bending deformation. The as-prepared reduced graphene oxide cellulose yarns showed good basic properties including electrical conductivity (∼1.0 S/cm) and mechanical stability (1000 cycles), as well as a UV photoresponsivity of 1.31 mA/W (flat) and 1.0 mA/W (bent) and response times of 5 s/6 s (flat) and 6 s/7 s (bent). Our approach provides a path to realizing enhanced functional capabilities in natural cellulose textiles and their use in advanced smart textiles and wearable electronic/optoelectronic applications.",
keywords = "Flexibility, Natural cellulose yarn, Reduced graphene oxide, UV irradiation",
author = "Yang, {Hee Yeon} and Yongseok Jun and Yun, {Yong Ju}",
note = "Funding Information: Funding: This work was supported by a National Research Foundation of Korea (NRF) grant funded by the Korean government [MOE, Ministry of Science, ICT and Future Planning (MSIP)] (grant number 2018R1D1A1B07045581 ), Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Education (grant number 2017R1A6A3A11028410 ), and the Nano·Material Technology Development Program through the NRF funded by the MSIP (grant number 2009-0082580 ). This work was supported by the KU Research Professor Program of Konkuk University . Funding Information: Funding: This work was supported by a National Research Foundation of Korea (NRF) grant funded by the Korean government [MOE, Ministry of Science, ICT and Future Planning (MSIP)] (grant number 2018R1D1A1B07045581), Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Education (grant number 2017R1A6A3A11028410), and the Nano·Material Technology Development Program through the NRF funded by the MSIP (grant number 2009-0082580). This work was supported by the KU Research Professor Program of Konkuk University. Publisher Copyright: {\textcopyright} 2019 Copyright: Copyright 2019 Elsevier B.V., All rights reserved.",
year = "2019",
month = apr,
day = "15",
doi = "10.1016/j.compositesb.2019.01.051",
language = "English",
volume = "163",
pages = "710--715",
journal = "Composites Part B: Engineering",
issn = "1359-8368",
publisher = "Elsevier Limited",
}